Answer:
0.9726
Explanation:
The computation of the probability of a sample mean is shown below:
To find the probability first we have to determine the z score which is
= 1.92
Now probability is
= 0.9726
Hence, the probability of the sample mean is 0.9726
We simply applied the above formulas to determined the probability of a sample mean and the same is to be considered
Answer:
A Positive
Explanation:
I got the question right on the test.
A,b, c and a because of how the forms are
One of the examples from the text that can be regarded as clear, logical and sincere is:
- The speaker said, this nation would endure, revive and prosper.
He goes to say that they only thing that they had to fear was fear itself. He said this to show that fear may keep them from advancing when they should have done so.
The president used the words such as revive to show that the nation was still capable of enduring and coming out of the dark times that they were in.
From these words we can see that the president was logical and also sincere in what they were passing through and how they were to overcome it.
<h3>What is a clear, Logical and sincere quote?</h3>
These are words that are said to convey the truth about given situations in simple and well defined terms.
Such words are said to show that the speaker has good reasoning about the subject.
Read more on President Roosevelt's speech:
brainly.com/question/17305546?referrer=searchResults
The breaking strengths of cables produced by a certain manufacturer have a standard deviation of pounds. a random sample of newly manufactured cables has a mean breaking strength of pounds are 1821.9.
<h3>
What are the cables?</h3>
The cables are the wires that provide the connection.
- Round your solutions to 1 decimal place pattern imply = 1800 fashionable error = zs = 2.576[85/sqrt(100)] = 0.2576*eighty five = 21.896
- 99% CI: 1800-21.896 < u < 1821.896
- 99% CI: 1778.1 < u < 1821.9.
Read more about the cables :
brainly.com/question/1455721
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